Changeset 54323

Timestamp:

09/27/2022 07:38:40 AM (23 months ago)

Author:

gziolo

Message:

Blocks: Fix 404 error for core styles with no file

[54155] broke loading of style.css files, namely it was enqueuing style.css files that don't exist on the frontend, which lead to 404 HTTO errors. All these style.css files don't exist for core blocks as they should be registered style handlers without a file path.

Follow-up to [54155].
Props tobiasbg, nendeb55.
Fixes #56408, #56614.

File:

• trunk/src/wp-includes/blocks.php (modified) (2 diffs)

trunk/src/wp-includes/blocks.php

@@ -209 +209 @@
 
     // Check whether styles should have a ".min" suffix or not.
-    $suffix    = SCRIPT_DEBUG ? '' : '.min';
-    $style_uri = plugins_url( $style_path, $metadata['file'] );
+    $suffix = SCRIPT_DEBUG ? '' : '.min';
     if ( $is_core_block ) {
         $style_path = "style$suffix.css";
-        $style_uri  = includes_url( 'blocks/' . str_replace( 'core/', '', $metadata['name'] ) . "/style$suffix.css" );
-    }
-
+    }
     $style_path_norm = wp_normalize_path( realpath( dirname( $metadata['file'] ) . '/' . $style_path ) );
-    $is_theme_block  = 0 === strpos( $style_path_norm, $theme_path_norm );
-
-    if ( $is_theme_block ) {
-        $style_uri = get_theme_file_uri( str_replace( $theme_path_norm, '', $style_path_norm ) );
-    }
-
-    $style_handle   = generate_block_asset_handle( $metadata['name'], $field_name, $index );
-    $has_style_file = false !== $style_path_norm;
-    $version        = ! $is_core_block && isset( $metadata['version'] ) ? $metadata['version'] : false;
-    $style_uri      = $has_style_file ? $style_uri : false;
-    $result         = wp_register_style(
+    $has_style_file  = '' !== $style_path_norm;
+    if ( $has_style_file ) {
+        $style_uri      = plugins_url( $style_path, $metadata['file'] );
+        $is_theme_block = str_starts_with( $style_path_norm, $theme_path_norm );
+        if ( $is_theme_block ) {
+            $style_uri = get_theme_file_uri( str_replace( $theme_path_norm, '', $style_path_norm ) );
+        } elseif ( $is_core_block ) {
+            $style_uri  = includes_url( 'blocks/' . str_replace( 'core/', '', $metadata['name'] ) . "/style$suffix.css" );
+        }
+    } else {
+        $style_uri = false;
+    }
+
+    $style_handle = generate_block_asset_handle( $metadata['name'], $field_name, $index );
+    $version      = ! $is_core_block && isset( $metadata['version'] ) ? $metadata['version'] : false;
+    $result       = wp_register_style(
         $style_handle,
         $style_uri,
@@ -233 +235 @@
         $version
     );
-    if ( file_exists( str_replace( '.css', '-rtl.css', $style_path_norm ) ) ) {
-        wp_style_add_data( $style_handle, 'rtl', 'replace' );
-    }
+    if ( ! $result ) {
+        return false;
+    }
+
     if ( $has_style_file ) {
+
+
+
+
         wp_style_add_data( $style_handle, 'path', $style_path_norm );
-    }
-
-    $rtl_file = str_replace( "$suffix.css", "-rtl$suffix.css", $style_path_norm );
-    if ( is_rtl() && file_exists( $rtl_file ) ) {
-        wp_style_add_data( $style_handle, 'path', $rtl_file );
-    }
-
-    return $result ? $style_handle : false;
+
+        $rtl_file = str_replace( "{$suffix}.css", "-rtl{$suffix}.css", $style_path_norm );
+    
+    
+        
+    }
+
+    return $e;
 }